1 to 25 of 129 Senior Jobs in County Antrim

Senior Software Engineer (Full Stack) Step into a role where innovation, scale, and real-world impact come together. We're partnering closely with a globally established organisation at the forefront of financial and commodities market infrastructure, supporting them in hiring a Senior Full Stack Engineer to help drive the next … recruitment team for a confidential chat today. Follow us on LinkedIn for expert career advice, the latest jobs, industry news and much more Skills: Senior Software Engineer Senior Engineer Senior Frontend Engineer Full Stack Developer Senior Full Stack Developer JBLE1 ...

Overview Expleo is seeking Software Engineers to join our growing Belfast team, delivering high-integrity engineering solutions across a range of complex and safety-critical domains. This role is ideally suited to candidates with experience ...

Overview Expleo is seeking Software Engineers to join our growing Belfast team, delivering high-integrity engineering solutions across a range of complex and safety-critical domains. This role is ideally suited to candidates with experience ...

Ctrl Alt is designing and operating the on-chain infrastructure powering digital capital markets globally. We bring together a unique blend of expertise in financial markets and cutting‐edge in‐house technology to deliver tailored ...

MCS Group is delighted to be partnering with a brand new FDI as they build out a new team here in Belfast. Our client is a high-growth cloud and data engineering consultancy. They are ...

Engage in Greenfield Projects Daily Technologies: AWS Angular Java React ASP.NET NodeJS Cloud C# Support JavaScript Years of Post-graduate Engineering Experience Ability and desire to work with various technologies across multiple projects, including Java ...

Responsibilities In this hands-on role, I need you to develop cloud-native applications using C#, TypeScript, and modern JavaScript frameworks. You will take ownership of end-to-end build and release pipelines using Azure ...

Our client is at the forefront of delivering innovative, secure, and scalable solutions to millions of users worldwide. Be part of a passionate team that's transforming how businesses and consumers interact with payments every ...

MCS Group is exclusively partnering with a leading software and services provider within financial services to recruit a Data Analyst to join one of it's most high profile teams. This is an excellent opportunity ...

Role Overview We are looking for experienced business analysts and product owners to join a fast‐moving digital team who are passionate about making a difference for our clients in the energy and utilities sector. ...

Senior Software Engineer Department: Development Employment Type: Full Time Location: Belfast Description Who are we? At Bright, we create cutting-edge software for accounting, payroll, tax, and practice management, supported by a team of talented individuals who are passionate about making a difference. Together, we lead the industry with innovative … shine. Join us, and be part of a supportive, collaborative team that values your voice and contributions. The Role We are looking for a Senior Software Engineer to join the BrightPay engineering team, working on our cloud payroll platform. You will be writing C# and .NET, working with ...

Expleo is looking for Software Engineers to join their Belfast team, focusing on delivering high-assurance software solutions in safety-critical environments. This role involves designing, developing, testing, and integrating complex software systems within the ...

Senior Software Engineer - AI Team Department: AI Employment Type: Full Time Location: Belfast Description Who are we? At Bright, we've engineered cutting-edge software for accounting, payroll, tax, and practice management. We've assembled a team of top talent and stand ready to lead the industry with our superior … practices. We take the headache out of business management and provide cost effective, real solutions to accountants and business owners. The Role: As a Senior Software Engineer at Bright, you'll join a small, high-impact team building AI-powered features for our products. We're not building chatbots. ...

A scaling fintech company in Northern Ireland is seeking a Software Engineer to design and build high-performing solutions for the future of investment banking. The ideal candidate will have over 5 years of experience ...

A leading technology company is seeking a Sales Engineer to provide technical oversight and advocate for customer networks. The role involves designing Long Haul and Subsea networks, collaborating with deployment teams, and translating customer requirements ...

Allstate Northern Ireland Limited is looking for a Full Stack Engineer based in Belfast. The candidate must have at least 3 years of experience with Java 17+, Spring Boot 3+, and React 18+. Responsibilities include ...

Divvy Cloud Corp. is seeking a Principal AI Engineer to join the AI Centre of Excellence in Belfast, United Kingdom. This role involves developing and shipping AI systems, tackling complex problems, and mentoring less experienced ...

**Key responsibilities:** Participate in iteration planning, ensuring a shared understanding of backlog stories and technical requirements.Share knowledge and contribute to the growth of team and organizational engineering practices.**Essential Skills:** A minimum of 3 years ...

early stage and play a key role in shaping both technical delivery and the future growth of the Belfast team. The Role As a Senior Software Engineer, you'll work closely with clients to design, build, and deliver scalable, production-grade applications and platforms across cloud, web, API, and data ...

Senior Software Engineer (Full-Stack) Permanent | Full-Time | Belfast (Hybrid Working) An established international insurance technology organisation is seeking a Senior Software Engineer to join its growing Belfast-based technology team. With a strong presence in the US market and continued investment in modern digital platforms, the company is expanding … opportunity to work within a collaborative, technology-driven environment focused on innovation, scalability, and modern software engineering practices. The Role As a Senior Software Engineer, you will play a key role in designing, developing, and maintaining enterprise-scale software solutions that support modern insurance technology platforms. The role combines hands ...

Senior QA Engineer Ocho People | Technology Recruitment Senior QA Engineer opportunity within a founding Belfast engineering team at a global digital asset firm Greenfield QA function - genuine opportunity to shape standards, tooling and automation frameworks from scratch High performance, real time trading systems used in live global markets Hybrid working … 2026. This is a flat, engineering led organisation that genuinely values technical excellence and gives its people real autonomy. The Role This is a Senior QA Engineer position within the founding Belfast engineering pod, joining at a pivotal moment in the team's growth. You will take a lead role ...

Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.***The User Experience Senior Lead Analyst is a senior level principal role, acting as a thought leader in the research, analysis and design of digital products and systems.User Experience ...

Description My client, a specialist organisation operating within the clinical research and precision medicine sector, is hiring a Senior Software Engineer to join an established engineering team. This is a newly created role focused on developing and enhancing a cloud-based SaaS platform that supports complex clinical trial processes … global clinical research initiatives. The organisation is focused on leveraging modern technologies to improve how clinical trials are designed, managed, and executed. As a Senior Software Engineer, you will design, develop, and maintain scalable applications using modern frameworks and cloud technologies. You will play a key role in shaping technical ...

deliver a seamlessly integrated, highly automated platform that drives outstanding client outcomes and accelerates growth across our global franchise. What will you do: As Senior Software Engineer in our global technology team, you will be working with a group of passionate engineers who build technical solutions to complex business problems. ...

integrated, highly automated platform that drives outstanding client outcomes and accelerates growth across our global franchise.**Role Overview/What will you do:** As Senior Software Engineer in our global technology team, you will be working with a group of passionate engineers who build technical solutions to complex business problems. ...